NullPrecedence (Hibernate Javadocs)

java.lang.Object
- java.lang.Enum<NullPrecedence>
- - org.hibernate.envers.query.order.NullPrecedence

All Implemented Interfaces:

Serializable, Comparable<NullPrecedence>
```
public enum NullPrecedence
extends Enum<NullPrecedence>
```
Defines the possible null handling modes.

Enum Constant Summary

Enum Constants
Enum Constant Description

FIRST
Null values will be rendered before non-null values.

LAST
Null values will be rendered after non-null values.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static NullPrecedence`	`valueOf(String name)`	Returns the enum constant of this type with the specified name.
`static NullPrecedence[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - FIRST
```
public static final NullPrecedence FIRST
```
    Null values will be rendered before non-null values.
  - LAST
```
public static final NullPrecedence LAST
```
    Null values will be rendered after non-null values.
- Method Detail
  - values
```
public static NullPrecedence[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
    for (NullPrecedence c : NullPrecedence.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static NullPrecedence valueOf(String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    IllegalArgumentException - if this enum type has no constant with the specified name
    
    NullPointerException - if the argument is null